Lanthony's new color test. Part I.

In general the statements in the manual of the New Color Test are confirmed, but there is no exact correlationship between the AOH-R-R classification and the NCT classification. There is a gradual increase in sensitivity from the AOH-R-R, via the panel D-15 and the NCT 6/2 to the desaturated panel 8/2. Thus, if the panel 8/2 result is normal the NCT 6/2 yields no further information.